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en7.exe

Junyan Li

The application en7.exe by Junyan Li has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
UDa  (signed by Junyan Li)

Product:
UDa

Version:
16.6.0.7

MD5:
4f18f85cb8cb0c94330de501c32b3b96

SHA-1:
cc9262f5b8990293e5b9db5e3d76b5bbb2293809

SHA-256:
d0f33dc6ec63d2083c88cc08d2073c0b80653b8c149a70fcfda6a511d9bca1b3

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/24/2024 8:40:09 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.Downloader (M)
16.9.7.13

File size:
1.8 MB (1,928,424 bytes)

Product version:
16.6.0.7

Copyright:
Copyright (C) 2016

Original file name:
SUpdat.exe

File type:
Executable application (Win32 EXE)

Language:
Chinese (Simplified, PRC)

Common path:
C:\ProgramData\chelfnotify\en7.exe

Digital Signature
Signed by:
Junyan Li

Authority:
thawte, Inc.

Valid from:
8/31/2016 5:30:00 AM

Valid to:
6/3/2017 5:29:59 AM

Subject:
CN=Junyan Li, OU=Individual Developer, O=No Organization Affiliation, L=Baishan, S=Jilin, C=CN

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
1421C44602F1144EF953D834DD9C9717

File PE Metadata
OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
49152:cFPgNT5s+fZ18tCWXBUY3Vm54m7YgodDKBgnCk3X:cFPg0+fZ18tVXmoV+4CotAgnCkn

Entry address:
0x25AFE

Entry point:
E8, 7F, D6, 00, 00, E9, 7F, FE, FF, FF, CC, CC, CC, CC, CC, CC, CC, CC, 57, 56, 8B, 74, 24, 10, 8B, 4C, 24, 14, 8B, 7C, 24, 0C, 8B, C1, 8B, D1, 03, C6, 3B, FE, 76, 08, 3B, F8, 0F, 82, 68, 03, 00, 00, 0F, BA, 25, F8, 43, 45, 00, 01, 73, 07, F3, A4, E9, 17, 03, 00, 00, 81, F9, 80, 00, 00, 00, 0F, 82, CE, 01, 00, 00, 8B, C7, 33, C6, A9, 0F, 00, 00, 00, 75, 0E, 0F, BA, 25, 68, 18, 45, 00, 01, 0F, 82, DA, 04, 00, 00, 0F, BA, 25, F8, 43, 45, 00, 00, 0F, 83, A7, 01, 00, 00, F7, C7, 03, 00, 00, 00, 0F, 85, B8, 01...
 
[+]

Entropy:
7.8628  (probably packed)

Code size:
251 KB (257,024 bytes)

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